5gexposed.com is not really a reputable source. Anyway,

> Also, numerous experiments seeking to prove direct contagion through close contact, droplets of mucus or other processes have proved fruitless.

> From 1933 to the present day, virologists have been unable to present any experimental study proving that influenza spreads through normal contact between people. All attempts to do so have met with failure.

This is just demonstrably false. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3682679/